DiffServ QoS Model

Thursday, May 15th, 2008 Posted in Cisco, QoS | No Comments »

Out of the three QoS models Differentiated Services (DiffServ) is the most used due to its scalability and ability to classify multiple levels of service.  The only real drawbacks of DiffServ ... Read more..

Qos acronyms part duex

Saturday, May 10th, 2008 Posted in Cisco, QoS | No Comments »

EF - Expedited Forwarding AF - Assured Forwarding CQ - Custom Queueing PQ  - Priority Queueing RTP - Real-Time Transport Protocol FIFO - First In First Out CEF - Cisco Express Forwarding CDP - Cisco Discovery Protocol DE ... Read more..

Beginning my journey into the world of Voice over IP

Wednesday, April 23rd, 2008 Posted in QoS | No Comments »

So yesterday I decided to start studying for the Quality of Service (642-642) exam which is in the Cisco Certified Voice Professional (CCVP) certification track. I will be using the Cisco ... Read more..